>gi|109255249 keratin 4 [Homo sapiens] MTSVGVFSDMLNGCGKDGLVPRAKPRDVSDFSLYAPATKPCCSRTYKRRR LRAPALTGLGPVTSLIAPSSLSAAMIARQQCVRGGPRGFSCGSAIVGGGK RGAFSSVSMSGGAGRCSSGGFGSRSLYNLRGNKSISMSVAGSRQGACFGG AGGFGTGGFGGGFGGSFSGKGGPGFPVCPAGGIQEVTINQSLLTPLHVEI DPEIQKVRTEEREQIKLLNNKFASFIDKVQFLEQQNKVLETKWNLLQQQT TTTSSKNLEPLFETYLSVLRKQLDTLGNDKGRLQSELKTMQDSVEDFKTK YEEEINKRTAAENDFVVLKKDVDAAYLNKVELEAKVDSLNDEINFLKVLY DAELSQMQTHVSDTSVVLSMDNNRNLDLDSIIAEVRAQYEEIAQRSKAEA EALYQTKVQQLQISVDQHGDNLKNTKSEIAELNRMIQRLRAEIENIKKQC QTLQVSVADAEQRGENALKDAHSKRVELEAALQQAKEELARMLREYQELM SVKLALDIEIATYRKLLEGEEYRMSGECQSAVSISVVSGSTSTGGISGGL GSGSGFGLSSGFGSGSGSGFGFGGSVSGSSSSKIISTTTLNKRR